Re: [PATCH V2] null_blk: allow zero poll queues

Shinichiro Kawasaki
2021-12-04T01:36:04Z

On Dec 03, 2021 / 21:09, Ming Lei wrote:
> There isn't any reason to not allow zero poll queues from user
> viewpoint.
>
> Also sometimes we need to compare io poll between poll mode and irq
> mode, so not allowing poll queues is bad.
>
> Fixes: 15dfc662ef31 ("null_blk: Fix handling of submit_queues and poll_queues attributes")
> Cc: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
> Signed-off-by: Ming Lei <ming.lei@redhat.com>

Thank you for the fix. Looks good to me.

Reviewed-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>